The alternator I bought from you doesn't work.

Each alternator is bench-tested before shipping. Apparent failure is usually due to ordering the wrong unit, shipping damage, or installation mistakes. Verify the part number, inspect for damage, and review the proper installation steps (Technical Tip TT-648) before contacting support.

The alternator I bought from you doesn't "put out".

Low-output symptoms are often caused by factors outside the alternator. Measure voltage directly at the rear of the unit with a digital meter; if readings seem low, check the common issues listed below or return the alternator for a free bench test.

High-output alternators ship with an overdrive pulley that may require a belt about 1 inch shorter than stock. Use a quality, oil-free belt to prevent slip and ensure full output.

Regulator plug not plugged in, not seated properly or pinched wire

Make sure the small regulator plug on the alternator is fully seated and oriented correctly. A pinched or missing connection will prevent charging. Self-exciting models (e.g., Fitzall 220A+) do not use this plug.

Battery warning light bulb in dash missing, blown or bad connection

Some vehicles rely on the dash battery-warning bulb to excite the alternator. A blown, missing, or poorly connected bulb can cause a no-charge condition.

Customer changed alternator pulley

Replacing the supplied overdrive pulley with a larger-diameter pulley slows the alternator and decreases charge output.

Vehicle crankshaft pulley diameter too small

Aftermarket under-drive crank pulleys spin accessories more slowly and can severely reduce alternator output. Ensure the crank pulley is at least OEM size.

Main vehicle charge wire too small or not upgraded

Factory charge wiring is sized for OE amperage. When loads rise, upgrade to a heavier-gauge cable such as the Big Zero kit to avoid voltage drop and false low-output symptoms.

Too many grounds, insufficient grounds, or just bad wiring

Improper, corroded, or excessive grounds-as well as undersized or poorly crimped wires-can cripple alternator performance. Have a qualified technician inspect and correct wiring.

Bad, old, weak, damaged or cheap battery

Weak or inexpensive batteries-especially some gel-cell types-may not accept the alternator's current. Use a healthy wet-cell battery with sufficient cold-cranking amps.

Alternator possibly damaged during installation

High-output units contain sensitive electronics. Skipping the recommended battery-disconnect procedure or other steps in Technical Tip TT-648 can damage the regulator and cause no-charge conditions.

The alternator I bought from you doesn't fit.

Direct-fit models require no hardware changes. Universal Fitzall 220A+ units need custom brackets and may require a shorter belt.

Do you sell brackets, spacers or hardware to mount the Fitzall on my particular application?

Due to the vast number of vehicles, PowerBastards does not supply custom mounting hardware. Most customers fabricate brackets themselves or hire a qualified shop.

I tested my alternator and it only makes 30A.

Alternators supply only the amperage the system demands. Clip-on amp meters can be inaccurate; 30 amps may be normal at low load. Send the unit in for a free certified output test if in doubt.

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High Output Alternators for Hyundai

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Hyundai vehicles are known for their value, style, and advanced features, but these modern systems often demand more from the electrical system than a standard factory alternator can handle. At PowerBastards, we offer high-output alternators for Hyundai vehicles, engineered for superior performance, reliability, and efficiency. Whether you're looking to enhance your Hyundai's electrical system or replace a worn-out alternator, we have the perfect solution for you.

Why Choose PowerBastards High-Output Alternators for Hyundai?

Our High-Output Alternators for Hyundai are engineered to meet these higher demands, providing consistent, reliable power for all your needs. Upgrading to a Hyundai high-amp alternator ensures stable voltage for everything from infotainment systems and upgraded sound systems to lights and safety features. These alternators deliver significantly more amperage than stock units, maintain stable voltage even at low RPM, reduce strain on your battery and electrical components, and help prevent common issues like dimming lights or power drops.

Whether you're enhancing your vehicle with aftermarket electronics or simply want improved efficiency and reliability, a high-output alternator from PowerBastards is the ideal solution.

Features of Hyundai High-Amp Alternators

Higher Power Output: Perfect for high-demand systems like sound systems, auxiliary lights, and additional electronic components.
Direct Fit Installation: Our Hyundai alternator upgrades are designed for easy, straightforward installation without the need for modifications.
Durability: Built to withstand extreme conditions, our high-amperage alternators ensure long-lasting performance, even under heavy load conditions.
Reliability: Designed to provide stable power across a wide range of RPMs, our alternators ensure consistent performance no matter the driving conditions.

Upgrading to a Hyundai performance alternator is a smart choice to prevent electrical issues and extend battery life.

Perfect Fit for Various Hyundai Models

Our high-output alternators for Hyundai are compatible with a wide range of Hyundai models, including:

The Hyundai Elantra: provides steady power for advanced tech features, upgraded audio systems, and daily driving reliability.
The Hyundai Sonata: supports comfort and safety systems, ensuring consistent performance for long commutes and family trips.
Hyundai Santa Fe: Delivers strong, reliable power for larger SUVs with multiple accessories and modern electronics.
Hyundai Tucson: Handles added electrical demands from off-road accessories and advanced infotainment setups.
Hyundai Kona: Perfect for compact SUVs needing dependable power for city driving and tech-heavy configurations.

Whether you drive a sleek sedan or a compact SUV, our alternators are engineered to match your vehicle's electrical requirements, offering a custom fit for various Hyundai models.

A Reliable Aftermarket Solution

PowerBastards aftermarket alternators for Hyundai are built to last and integrate seamlessly with your vehicle's electrical system. Unlike standard factory units, our high-amperage alternators deliver superior output and long-term reliability.

With a heavy-duty alternator for Hyundai, you'll enjoy better efficiency, greater power capacity, and fewer electrical concerns on every drive. Explore our full range of high-output alternators for Hyundai and give your vehicle the dependable power it deserves on every drive.